baber/WOPTO huggingface dataset:
Patent JP-S5897649-A (JP)
Title: Thermal analyzing apparatus
Inventor: NAKAMURA NOBUTAKA
IPC: G01D1/16
Filed: 1981-12-07
Abstract: PURPOSE:To carry out a thermal analysis effectively, by differentiating an output electric signal indicating the necessary value of physical properties of a sample and starting the measurement when said differentiated value is attained below a prescribed value. CONSTITUTION:After a power source of the apparatus 1 is turned on, a sample arranged in a heating furnace 2 is kept at the same temperature and the value of physical properties concerning to the sample is measured and the measured value is outputted from a measuring circuit 3 as an electric signal. These output signals O1, O2 are inputted to differentiation circuits 5, 6 and differentiation signals D1, D2 are outputted. These differentiation signals D1, D2 are compared with the reference voltage in voltage comparators 11, 12 and a switch 14 is closed when it becomes below a prescribed level and then, the measurement is started automatically by operating a relay action switch 17. Thus, there is no necessity for presenting an operator at the apparatus from immediately after application of the power source up to a thermal equillibrium state at the same temperature holding state, and automatic measurement is performed effectively.
Patent JP-H1041018-A (JP)
Title: Terminal fitting for short-circuit
Inventor: TSUJI KENJI
IPC: H01R13/64
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of an elastic contact piece resulting from the interference of other members and the excess deflection of the elastic contact piece resulting from the excess pushing displacement of a lock arm. SOLUTION: A protection wall 35 is formed so as to surround the tip portion of a cantilever-like elastic contact piece 32. In the case of handling as a single body, since the elastic contact piece 32 is surrounded by the protection wall 35, other member hardly interferes with the same so that the deformation of the elastic contact portion 32 is prevented resulting from the interference of the other member. Even if a lock arm 21 tries to deflect the elastic contact piece 32 excessively in a fitted state to a female connector housing 20, the lock arm 21 is brought into contact with the protection wall 35 so that the excess deflection of the elastic contact piece 32 is prevented.
Patent JP-S5899086-A (JP)
Title: Pilot signal generating circuit for video tape recorder
Inventor: AZEYANAGI TOMOMITSU
IPC: H04N9/79
Filed: 1981-12-09
Abstract: PURPOSE:To generate a pilot signal for ease of circuit integration, and excellent in the tape interchangeability, by taking the frequency of the pilot signal as an integer multiple of a horizontal synchronizing frequency. CONSTITUTION:A frequency division circuit of a conventional phase synchronism circuit 24 is split into the 1st frequency division circuit 50 and the 2nd frequency division circuit 51, a crystal oscillator of a conventional signal generating circuit 40 is eliminated and the circuit 50 is connected to frequency division circuits 26-29. Taking the frequency dividing ratio of the circuit 50 as 1/2, a phase shift circuit 20 shifts +90 deg. at the 1st field for each 1H period and -90 deg.at the 2nd field in case of the NTSC system recording circuit of the + or -90 deg. phase shift  system and generates the color signal frequency difference of fH/2 between the offset and the field in + or -1/4 fH (where fH is horizontal synchronizing frequency).  The output frequency of a 1/8 frequency division circuit 41 is taken as an  integer multiple of fH to select the frequency dividing ratio of the circuits 26-29  of the pilot generating circuit 40, allowing to generate the pilot signal.
Patent JP-S5986759-A (JP)
Title: Butterfly valve
Inventor: YURUGI YOSHINORI
IPC: F16K1/22
Filed: 1982-11-11
Abstract: PURPOSE:To provide a butterfly valve of simple construction and low cost in a butterfly valve having an intake and exhaust passage suitable for drying materials in a container such as hoppers by making the valve plate out of permeable valve plate and forming an air intake conduit in the valve shaft. CONSTITUTION:The valve body 1 of a butterfly valve 10 has a resilient seat ring 2 on its inner perimeter, and a valve plate 3 is fixedly attached to valve shafts 5a, 5b which extend through both members and are rotatable. The valve plate 3 is formed in a shallow disc, and a ventilation member 4 is attached to its open side. One of the valve shafts 5 has in its interior an intake and exhaust conduit 7. The conduit 7 has multiple orifices 7a-7c, and corresponding to those orifices 7a-7c, three pairs of buffer wall 3d-3f are formed in a concave 6 of the valve plate 3. The intake and exhaust conduit 7 is connected to an intake and exhaust control valve. When drying materials subject to heat treatment, the ventilation member 4 is placed to the hopper side and the valve 10 is closed to supply hot air to the interior of the hopper through the conduit 7.
Patent JP-S6258817-A (JP)
Inventor: TAKADA KUNISHIGE
IPC: G01R31/12
Filed: 1985-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6259715-A (JP)
Title: Rack-pinion type elevator
Inventor: TOMIE TORU
IPC: E02B17/00
Filed: 1985-09-06
Abstract: PURPOSE:To protect the machinery system from damage by providing a speed- change gear capable of gradually changing speeds from a given revolving number to zero-revolving number and a controller capable of releasing or operating the brake of a motor under a condition that the speed-change gear is in zero- revolving state. CONSTITUTION:When a relay 88 for controlling is excited, a main switch 88F for rising or a main swich 88R for lowering is excited, and the contact point becomes closed. At the same time as a drive motor 5 and a brake coil 6a are connected to the main power source 18 to release the brake 6, the motor 5 starts turning. A pilot motor 15 is operated by a stepless speed-change controller PI, and also the speed-change ratio of the speed-change gear is changed from 1/infinity  to a set ratio. A pinion gear then rises gradually from zero-revolving state to a given revolving speed, enabling a working platform to be put into a vertically moving operation.
Patent JP-H1137773-A (JP)
Title: Car attitude detecting device
Inventor: DOI TOMOYUKI
IPC: B62D137/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To make detectable the yaw angle of a car with precision and at a low cost, by calculating the yaw angle of a running car based on a set initial yaw angle at a first detection position, and correcting the initial yaw angle based on a deviation between car's estimated position which is estimated from car's yaw angle and travel distance and a second detecting position. SOLUTION: A control unit 10 detects the yaw angle of a car based on the detection signals from a yaw rate sensor 11, a car speed sensor 12, a magnetic sensor 13. With an initial yaw angle at car's first detection position set, based on an accumulated value of yaw rates obtained with a yaw rate sensor 11 sequentially and the set initial yaw angle, the yaw angle of a running car is calculated. The car's running position is estimated based on the calculated yaw angle and the car's travel distance obtained with the car speed sensor 12, and when the car's second detection position is obtained, the initial yaw angle is corrected based on a deviation between the car's estimated position and the second detection position. Then, based on the corrected initial yaw angle and the accumulated value of yaw rates, the car's yaw angle is calculated at the second detection position.
Patent JP-H1039703-A (JP)
Title: Image forming device
Inventor: OKUNISHI KAZUO
IPC: G06F1/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to count the number of copyings in connection with a requesting department and to make a proper claim for the expenses, when a user is limited but are requested for copying from another department. SOLUTION: When an ID-number of a user's department inputted from an operation panel by the user coincides with a pre-registered ID-number, a copy operation is allowed according to this ID-number. If the user operates copying in this state without inputting another ID-number, the number of copyings is counted by making a connection with the ID-number of the using department (step S1705). When the user operates copying by inputting an ID-number of a requesting department as well as that of his department, the number of copyings is counted by making a connection with the requesting department (step S1702). Further, when a picture is tranmitted and copied with another copying machine, the user ID-number is inputted before an ID-number of a department to receive the transmission is inputted for setting the transmission mode.  In this case, the number of copyings is counted according to the number of the pages of the picture data transmitted by making a connection with the ID-number of the department to receive the transmission (step S1704).
Patent JP-S5898732-A (JP)
Title: Mask for x-ray exposure
Inventor: HIDEJIMA KEIZOU
IPC: G03F1/00
Filed: 1981-12-07
Abstract: PURPOSE:To obtain a mask for transfer having strength, toughness and scratching resistance by providing metallic films which are not attacked by silicon etching soln. via an SiO2 film on one side of a silicon supporting frame, providing a resin film on said thin film and forming X-ray absorbing patterns on the resin film. CONSTITUTION:An SiO2 film 10, a Cr (or Ti) film 2, an Au film 3, and a Cr (or Ti) film 4 are formed successively on an Si supporting frame piece 11 in a mask for X-ray exposures that can transfer fine patterns by an X-ray exposure lithographic method with high accuracy. Thereafter polyamic acid is coated on the film 4 and is heat-treated to 300-400 deg.C to form a completely polyimidized film 5 is formed. By the provision of the film 10, the alloying of the film 3 by Si of the Si piece 11 in the stage of heat treatment is prevented. After a Cr film 6 and an Au film 7 are formed on the film 5, Au patterns 8 of X-ray absorbers are formed. The piece 11, the film 10 the film 2, the film 3, the film 4 are etched away with respective etching solns., whereby the exposure mask is obtained.
Patent JP-S5897837-A (JP)
Title: Light irradiation annealing method and device therefor
Inventor: YAHANO TAKASHI
IPC: H01L21/26
Filed: 1981-12-07
Abstract: PURPOSE:To allow to enhance the irradiation energy density without damaging the surface of a sample, by providing a sharp cut filter and removing the light component of the wavelength shorter than a fixed one. CONSTITUTION:The numeral 1 represents an Si substrate, 2 a xenon lamp the irradiation light source, 3 a sharp cut filter, 4 irradiation light and 5 transmission light, and to set the lowest wavelength of the transmission light 5 at approx. 480[nm], the sharp cut filter Y-48 made by e.g. HOYA Glass Co., Ltd. can be used. The light component of the wavelength less than approx. 480[nm] is absorbed by the sharp cut filter 3, and the short wavelength component is not contained in the transmission light 5. Therefore, when performing a light irradiation anneal by this device, the activation rate for implanted ions can be enhanced without damaging the surface of the Si substrate 1.
Patent JP-H0840061-A (JP)
Title: Air-conditioning control device for vehicle
Inventor: NAKAMORI TSUTOMU
IPC: B60H1/32
Filed: 1994-07-30
Abstract: PURPOSE:To stop an idle up when a pressure switch is opened due to refrigerant leakage or the like. CONSTITUTION:A pressure switch 14 is connected to the battery 1 side of electric power supply from an always opening contact point 13 of a relay 11 to turn on and off a compressor, and a transistor 18 of a voltage monitoring circuit is connected to the output side of the pressure switch 14, and when this voltage monitoring circuit detects that the pressure switch 14 is turned off, a transistor 7 is turned off, and an idle up device is turned off.
Patent JP-H1040505-A (JP)
Title: Manufacturing method of magnetic head
Inventor: OGURO SHIGERU
IPC: G11B5/17
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To realize a reduced thickness, particularly in a gap depth direction and facilitate an assembly process by attaching a bobbin, around which a coil is wound, to a flat plate portion of a core. SOLUTION: A pressed single plate made of Permalloy or the like is used for each of cores 11 and 12. Each of the cores 11 and 12 has a flat plate portion 11a or 12a and a bent portion 11b or 12b which is formed in a direction perpendicular to the flat plate portion 11a or 12a. Plate surfaces 11d and 12d of the bent portions 11b and 12b are coupled to each other with a non-magnetic material interposed therebetween, forming a magnetic gap G. Furthermore, the bent portions 11b and 12b are provided with stepped portions 11c and 12c, respectively, which determine a gap depth. A whole configuration has such a shape as spreading in a plane, and a coil CO does not overlap with the magnetic gap G, resulting in a thin configuration as a whole. Furthermore, since the cores can be formed with a pressing process of plate members, a manufacturing process is simplified.
Patent JP-H0362466-A (JP)
Title: Printed board with crimp connector
Inventor: SHIMOKAWA SATORU
IPC: H01R4/24
Filed: 1989-07-28
Abstract: PURPOSE:To make it possible to easily connect a connector without soldering by installing a crimp connector which is a lead frame whose one side is built in a printed circuit and the other side has a slit to press-bind a cable. CONSTITUTION:Slits 11a, 12a are formed in the center parts of lead frames 11, 12 and a printed circuit board 10 is unitedly bound with them. The lead frames 11, 12 are bent in L-shape. In this way, connection is carried out by press-putting inner cords 14, 15 of a cable 13 into the slits 11a, 12a of the lead frames used as crimp connectors without peeling the outer coatings of the inner cords. Through holes, as an example, are formed in the parts where the lead frame 11, 12 are installed and a pattern and a printed circuit board is connected by through hole-coating. As a result, without either peeling off a coating of a cable or soldering process, connection is made.
Patent JP-H0853843-A (JP)
Title: Forming method of lining surface section plantable to steep wall and holder therefor
Inventor: PEETAA SHIYUTAINAA
IPC: E02D29/02
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To allow perfect grassing on a steep embankment, while maintaing the appearance of grassable facing for an extended time period. SOLUTION: A facing 2, provided on an even face 3 of a steep embankment 4, is formed by stacking facing layers 7 formed of holding equipment 1, wherein a geotextile 9 is placed at a support mesh 8 before a packing material 10 is packed. A guide body 13 extending/contracting parallel to a slope 15 is fixed to a securing unit 12 fastened to the steep embankment, and the support mesh 8 is connected to the guide body 13 through a stay 11. The stay 11 is slidably connected to the guide body 13 with a sliding element 14. In construction, the even face 3 is provided with the guide body 13 parallel to the slope 15 and fastened to the securing unit 12. The support mesh 8 is arranged on the even face 3 and connected with the stay 11, and the sliding element 14 of the stay 11 is connected to the guide body 13.  The geitextile 9 is placed on the support mesh 8 with the packing material 10 packed to form the facing layer 7. These processes are repeated until all facing layers 7 are completed, and a grassable facing 2 is provided.
Patent JP-H0247431-A (JP)
Title: Adapter for connecting work device of front loader
Inventor: NOGUCHI MASAO
IPC: E02F3/40
Filed: 1988-08-08
Abstract: PURPOSE:To improve workability by arranging an ascending or descending arm, and a connecting section with a work device, on both the sides of a bearing frame, and by composing side connecting brackets to be connected with a vertical plate frame to reduce an offset quantity. CONSTITUTION:A pair of left and right work-device-moving-upward-or-downward arms 9, and a work device oscillating arm 11 set at an intermediate section are connected to the rear section of an adapter A, and are composed to connect an excavating bucket 12 or the like to the front section of the adapter A. After that, when the bucket 12 is connected to, then a car body is advanced in a state that a center connecting bracket 20 is positioned in front of connecting brackets 14, 14. Then, with an engaging hook 22, the engaging pin 19 of the bucket 12 is engaged, and the arm 11 is driven to the rear side, and ascending or descending left and right connecting sections 24, 24 are inserted into connected members 13, 13, and are connected with pins 23, 23. Accordingly, an offset quantity is reduced, and workability can be improved.
Patent JP-S6177647-A (JP)
Title: Body having sealed structure
Inventor: YASUI TAKESHI
IPC: H01J17/16
Filed: 1984-09-21
Abstract: PURPOSE:To prevent generation of crack in a glass member for bonding and sealing a space between glass members with a metal member and a sealing glass having low m.p., by providing an area for retarding the flow of molten sealing glass in the metal member. CONSTITUTION:In a display tube prepd. by sealing an electrode and a wiring part 3 printed on a substrate glass 1 and a cover glass 2 with a sealing material 5, a metallic lead wire 4 connecting the electrode and the wiring part 3 are taken out through the sealing material 5 between both glass members 1, 2. In this case, a corrugated pat 7 or plural small projections 8 are provided to the pat of the metallic lead wire 4 in the sealing material 5. When the metallic lead wire 4 is applied to between both glass members 1, 2 for sealing melting and coagulating the low melting sealing glass 5, the flow of the molten sealing material 5 along the metallic wire 4, is retarded by the corrugated pat 7 and small projections 8, and the molten sealing material 5 is held at the naturally rounded and compact shape. Even if the metallic wire 4 is stretched by the heat applied to the sealing part, the tension is absorbed by the sealing glass 5, and generation of crack by the tension between both glass members 1, 2 is prevented.
Patent JP-S6090302-A (JP)
Title: Screening device for optical fiber
Inventor: NISHIMURA MASAO
IPC: B65H63/00
Filed: 1983-10-22
Abstract: PURPOSE:To reduce a variation of a tension given to an optical fiber, and also to set freely the tension by providing not only a tension reel but also a tension giving mechanism for giving a tension to the optical fiber by varying a running speed of the optical fiber in a prescribed section. CONSTITUTION:The third capstan 8 is installed as one body and also coaxially with the second capstan 5b, and also the outside diameter of the third capstan 8 is larger than the outside diameter of the second capstan 5b. An optical fiber 2 fed out of a tension reel 4 is wound to the second capstan 5b first, subsequently, wound to a fixed roller 9, and thereafter, wound to the third capstan 8, and reaches the second supplying dancer 6b. According to such a method, a speed of the optical fiber running along the circumference of the capstans 5b, 8 becomes different, and as a result, a tension works on the optical fiber 2 in its longitudinal direction.
Patent JP-S6468588-A (JP)
Title: Web pressing and drying apparatus and method
Inventor: GUREGORII RIN UEEDERU
IPC: D21F5/00
Filed: 1988-08-10
Abstract: PURPOSE: To compensate the high temperature flexion of a heated roll by installing a separate controllable crown roll forming a nip positioned at the opposite position of a pressing nip in the straight line direction, and cooperating with the heated roll. CONSTITUTION: This press drying apparatus 18 for removing water from a web WA is composed of a heated roll 10A supported by a frame 20 so as to be freely rotated, a pressing device 12A and a deflection controller 22. The pressing device 12A is composed of a shoe 28 pressed by a hydraulic device 32, and the first nip N1A is formed between the shoe 28 and the heated roll 10A. The web WA is pressed to the heated roll 10A by the shoe 28 through a bracket 34 and a felt 36. The second nip N2A is formed at the diametrically opposite side of the first nip N1A of the heated roll 10A by the deflection controller 22, and the deflection controller 22 is composed of a controllable crown roll comprising a fixed beam 38, a rotary shell 40 and flexion piston 42 controlled by a hydraulic pressure.
Patent JP-2000058887-A (JP)
Title: Fabrication of thin film photovoltaic module having high uniformity interconnect and double layer contact
Inventor: JANSEN KAI W
IPC: H01L31/046
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To fabricate a high performance photovoltaic module having an interconnect improved by a special fabrication method. SOLUTION: One or more thin film semiconductor 26 containing amorphous silicon is deposited between front and back contacts 20, 34. The contacts are arranged between a substrate and an arbitrarily selective super straight 44. During fabrication, the transparent conductive oxide layer of the front contact is scribed by laser and the inner layer of a double layer back contact is scribed simultaneously by laser to make a trench. Subsequently, the trench is filled with the same metal as the outer layer of the double layer back contact and excellent mechanical and electrical interconnection is provided between the front contact and the outer layer of the double layer back contact which is eventually scribed by laser. The photovoltaic module is sealed in a container for the purpose of environmental protection.
Patent JP-S6256535-A (JP)
Title: Method for controlling moisture in sintering machine
Inventor: MORIMOTO ETSUO
IPC: C22B1/16
Filed: 1985-09-06
Abstract: PURPOSE:To accurately attain moisture in sintering material to the aimed value, by providing infrared moisture meters at upstream and down-stream sides of a pelletizing mixer respectively, and performing feed foreward control and feed back control basing on respective measured values. CONSTITUTION:Water is supplied to the first pelletizing mixer 10 introduced with sintering material from a water quantity adjuster 13 through a valve 11 by a command of a controller 5. The infrared meter 30a is set between the mixer 10 and the second pelletizing mixer 20 to measure moisture in material. Measured signal is converted 30b to electrical signal to output it to controllers 5, 6. A water flow rate adjuster 23 adjusts the opening degree of a valve 21 basing on output of the controller 6 to pour water into the mixer 20. Moisture in material is measured by an infrared moisture meter 31a at downstream of the mixer 20, this is converted to electric signal and outputted to a controller 6. The controller 6 feed foreward controls water pouring quantity of the mixer 20 basing on signal of the meter 30a and performs feed back control basing on signal of the meter 31a.